<style>
    .demo-dialog{
        padding: 50px;
    }
</style>
<div class="demo-dialog">
    <form class="layui-form"> <!-- 提示：如果你不想用form，你可以换成div等任何一个普通元素 -->
        <div class="layui-form-item">
            <label class="layui-form-label">输入框</label>
            <div class="layui-input-block">
                <input type="text" name="" placeholder="请输入" autocomplete="off" class="layui-input">
            </div>
        </div>
        <div class="layui-form-item">
            <label class="layui-form-label">下拉选择框</label>
            <div class="layui-input-block">
                <select name="interest" lay-filter="aihao">
                    <option value="0">写作</option>
                    <option value="1">阅读</option>
                </select>
            </div>
        </div>
        <div class="layui-form-item">
            <label class="layui-form-label">复选框</label>
            <div class="layui-input-block">
                <input type="checkbox" name="like[write]" title="写作">
                <input type="checkbox" name="like[read]" title="阅读">
            </div>
        </div>
        <div class="layui-form-item">
            <label class="layui-form-label">开关关</label>
            <div class="layui-input-block">
                <input type="checkbox" lay-skin="switch">
            </div>
        </div>
        <div class="layui-form-item">
            <label class="layui-form-label">开关开</label>
            <div class="layui-input-block">
                <input type="checkbox" checked lay-skin="switch">
            </div>
        </div>
        <div class="layui-form-item">
            <label class="layui-form-label">单选框</label>
            <div class="layui-input-block">
                <input type="radio" name="sex" value="0" title="男">
                <input type="radio" name="sex" value="1" title="女" checked>
            </div>
        </div>
        <div class="layui-form-item layui-form-text">
            <label class="layui-form-label">请填写描述</label>
            <div class="layui-input-block">
                <textarea placeholder="请输入内容" class="layui-textarea"></textarea>
            </div>
        </div>
        <div class="layui-form-item">
            <div class="layui-input-block">
                <button class="layui-btn" lay-submit lay-filter="formSub">立即提交</button>
                <button type="reset" class="layui-btn layui-btn-primary">重置</button>
            </div>
        </div>
        <!-- 更多表单结构排版请移步文档左侧【页面元素-表单】一项阅览 -->
    </form>
</div>

<script>
    layui.use(['element', 'form'], function(){
        var $ = layui.$,
            element = layui.element,
            form = layui.form;

        form.render(); // 初始化表单

        form.on('submit(formSub)', function(data){
            console.log(data.field);
            return false; // 阻止表单跳转。如果需要表单跳转，去掉这段即可。
        });

    })
</script>